Extreme Measures: Sloan falls for Bashir's misinformation, but then kills himself. Can Bashir and O'Brien extract the information they need from his dying brain? (S7, Ep 23) [S]
Tacking Into the Wind: O'Brien suggests Bashir bait a trap by announcing he has found a cure for the Changeling plague. Worf questions the aim of Gowron's new strategy. (S7, Ep 22) [S]
When It Rains...: Chief O'Brien explains that the only survivor of the Breen's new weapon was a Klingon ship which made a particular adjustment to its warp core. (S7, Ep 21) [S]
The Changing Face of Evil: The Breen attack San Francisco. Winn is shocked to find the book of the Kosst Amojan has blank pages, but then learns how to reveal the text. (S7, Ep 20) [S]
Strange Bedfellows: Breen commander Thot Gor uses Dax and Worf to ensure admission to the Dominion despite Damar's objections. The station personnel miss them. (S7, Ep 19) [S]
'Til Death Do Us Part: Winn has a vision from the Prophets. Dax and Worf continue arguing. Dukat arrives on DS9 under an assumed identity. (S7, Ep 18) [S]
Penumbra: Dax learns that the Defiant has abandoned its search for Worf, and goes to look for him herself. On Cardassia, Dukat's surgery is finished. (S7, Ep 17) [S]
Badda-Bing Badda-Bang: A glitch in the holosuite brings forth Vic's rival Frankie Eyes. Vic tries to work out why he can't be deleted from the program. (S7, Ep 15) [S]
Badda-Bing Badda-Bang: A glitch in the holosuite brings forth Vic's rival Frankie Eyes. Vic tries to work out why he can't be deleted from the program. (S7, Ep 15) [S]
Chimera: Odo and O'Brien meet another Changeling who is keen to learn more about his people. Bashir later confirms he is not a Founder. (S7, Ep 14) [S]
Take Me Out to the Holosuite: Captain Solok, a Vulcan, challenges Sisko and his crew to a game of baseball. Sisko has an entire novice crew to train in just two weeks. (S7, Ep 4) [S]
Afterimage: The introduction of Ezri Dax aboard DS9 proves difficult for many to come to terms with. Garak has trouble dealing with claustrophobia. (S7, Ep 3) [S]
The Sound of Her Voice: The Olympia has crashed on a far away planet, leaving Lisa Cusak stranded. Whilst the crew maintain contact, the Defiant travels to rescue her. (S6, Ep 25) [S]
Profit and Lace: Due to uproar following an adjustment to the Bill of Opportunities, Zek, the Grand Nagus of Ferenganar, appears on DS9 claiming to have been deposed. (S6, Ep 23) [S]
Valiant: When Jake Sisko and Nog are travelling to Ferenginar, their runabout comes under attack from the Dominion. Luckily, they are rescued by Red Squad. (S6, Ep 22) [S]
The Reckoning: Sisko is called to Bajor, to investigate a mysterious stone tablet that is discovered. The text reveals an impending disaster, for both DS9 and Bajor. (S6, Ep 21) [S]
In the Pale Moonlight: As the war against the Dominion worsens, Sisko seeks the help of Garak, in order to persuade the Romulans to join on the side of the Federation. (S6, Ep 19) [S]
Wrongs Darker Than Death Or Night: Major Kira discovers some surprising information about her mother and with Sisko's permission travels back in time to reveal the truth. (S6, Ep 17) [S]
Change of Heart: When Jadzia is injured on an away mission to the badlands, Worf has to make a tough decision between saving his wife, or prioritising the mission. (S6, Ep 16) [S]
Honor Among Thieves: O'Brien is sent on an undercover mission to infiltrate a thieves ring, in order to find a Federation informant, but the mission proves dangerous. (S6, Ep 15) [S]
One Little Ship: Whilst Dax and her crewmembers are investigating a subspace phenomenon that shrinks them to a minute size, they come under Dominion attack. (S6, Ep 14) [S]
Far Beyond The Stars: As Captain Sisko begins to question his place in the war, his old synaptic problems resurface and he finds himself back on Earth in the 1950s. (S6, Ep 13) [S]
Waltz: As Sisko escorts Gul Dukat to his first hearing on his war crimes, the pair are attacked by the Dominion and left stranded on a barren planet. (S6, Ep 11) [S]
The Magnificent Ferengi: Quark leads a team of Ferengi in a mission to save his mother, who has been kidnapped by the Dominion, and make a lot of money in the process. (S6, Ep 10) [S]
Statistical Probabilities: Doctor Bashir attempts to cure the psychological illnesses of a group of people who went through the same DNA-altering procedure he once had. (S6, Ep 9) [S]
Resurrection: Vedek Bareil comes from the Mirror Universe in order to steal the Bajoran Orb of Prophecy and Change. Kira Nerys confesses to having feelings for him. (S6, Ep 8) [S]
You Are Cordially Invited: When Alexander's new assignment is set to take him far away from DS9 and his father, Dax pressures Worf into pushing up their wedding date. (S6, Ep 7) [S]
Sacrifice of Angels: Led by Sisko but outnumbered two to one, the Federation's forces advance upon Deep Space 9 in the hope of punching a hole in the enemy's defences. (S6, Ep 6) [S]
Soldiers of the Empire: Martok, Worf and Dax go in search of the B'Moth aboard a Klingon ship, but first they must deal with the morale of their crew. (S5, Ep 21) [S]
A Simple Investigation: Odo falls in love with the beautiful Arissa, who is involved with the Orion Syndicate - a notorious criminal organisation. (S5, Ep 17) [S]
Doctor Bashir, I Presume: Rom tries to tell Leeta about his feelings but she catches the eye of Dr Lewis Zimmerman, who has come to make Bashir an intriguing offer. (S5, Ep 16) [S]
By Inferno's Light: Gul Dukat negotiates Cardassian allegiance with the Dominion. Garak works on a transmitter that will beam him and Worf to safety. (S5, Ep 15) [S]
In Purgatory's Shadow: Garak and Worf are sent to investigate an intercepted coded message from the Gamma Quadrant that appears to be Cardassian in origin. (S5, Ep 14) [S]
The Darkness and the Light: Former members of the Shakaar resistance cell are being murdered. Unable to trace a threatening message, Kira's life may be in danger. (S5, Ep 11) [S]
Things Past: A plasma storm sends Sisko, Odo, Dax and Garak into the past, where they have taken on the outward form of rebel Bajoran slaves who face execution. (S5, Ep 8) [S]
Let He Who Is Without Sin...: The crew members' vacation on the idyllic tourist planet Risa is disrupted by a fundamentalist rebel campaign to restore traditional values. (S5, Ep 7) [S]
Trials and Tribble-ations: Sisko recounts a time-travel incident that left the crew of the Defiant having to infiltrate Captain Kirk's USS Enterprise. (S5, Ep 6) [S]
The Assignment: O'Brien is reunited with his wife - only to find himself the victim of a bizarre form of blackmail, with deadly consequences if he fails to comply. (S5, Ep 5) [S]
...Nor the Battle to the Strong: Answering a distress call from a besieged colony, Jake and Bashir find themselves experiencing the grimness of warfare at first hand. (S5, Ep 4) [S]
The Ship: A crashed Jem'Hadar vessel attracts the attention not only of Sisko and his crew, but of other interested parties who seem desperate to retrieve it. (S5, Ep 2) [S]
Apocalypse Rising: Disguised as Klingons, Sisko and the crew set out on a secret mission to expose Gowron as a Changeling intent on plunging the Federation into war. (S5, Ep 1) [S]
The Quickening: Bashir is determined to find a cure for a terrible fatal plague unleashed upon a planet by the Jem'Hadar as punishment for defying the Dominion. (S4, Ep 24) [S]
To the Death: Sisko and the crew of the Defiant team up with loyal Jem'Hadar in order to prevent a bunch of renagades from gaining access to a planetary gateway. (S4, Ep 23) [S]